<template>
  <div>
    <el-button type="text" @click="openDialog">点击打开 Dialog</el-button>

    <el-dialog
      title="提示"
      :visible.sync="dialogVisible"
      v-if="dialogVisible"
      width="80%"
      :close-on-click-modal="false"
    >
      <span>这是一段信息</span>
      <span slot="footer" class="dialog-footer">
        <el-button @click="dialogVisible = false" size="mini">取 消</el-button>
        <el-button type="primary" @click="closeDialog" size="mini">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
export default {
  data () {
    return {
      dialogVisible: false
    }
  },
  methods: {
    openDialog () {
      this.dialogVisible = true
    },
    closeDialog () {
      this.dialogVisible = false
    }
  }
}
</script>
